Answer / madhu sudhan g

Hiii

Try this query it will give you the answer


select count(1) as EmpCount,EmployeeName from EMP
GROUP BY DepartmentName

Answer / ramandeep singh

SELECT Dept_Name, dept.Dept_ID, COUNT(*) AS 'no. of
employees' FROM dept
LEFT JOIN emp ON emp.Dept_ID = dept.Dept_ID
GROUP BY dept.Dept_ID, Dept_Name

Answer / sushanta

select dept no, count(dept no)from employee group by dept no.

Answer / rushella

select department_id,count(employee_id) from employees
group by department_id order by department_id;

Answer / ezhumalai

select d.dept_ID ,count(empid) from Emp a inner join Department b
on a.empid=b.empid
group by d.dept_ID

Answer / eswar mudamanchu

For example i am taking Emp table:

Select Deptid,Count(empid) from Emp
Group By Deptid Order By deptid

Select Location,Count(empid) from Emp
Group By Location Order By Location

Answer / rajkumar v

select Dept_Name,count(Dept_Name) as 'No. of employee'
from tbl_dept group by Dept_Name having COUNT(*)>1

What is unique key constraint?

0 Answers  

I have a website that allows customers to browse and place orders for certain products. I have 2 tables; Customers and Orders. The Customers table holds the customer records and the Orders table holds the orders placed by the customer. Both tables are tied based on the field Cust_ID. Example of the data is shown below: Cust_ID Cust_Name Cust_ID Product Amount Order_Date 1001 John Tan 1001 P-5211 $120.00 2/13/2006 1002 Michael Wong 1001 K-1428 $88.90 1/11/2006 1003 Mary Cheong 1003 C-0923 $82.50 1/27/2006 1004 Ahmad Suffian 1003 K-1428 $88.90 2/2/2006 Write a single SQL statement that extracts all purchase records with the following criteria: 1. Customer names starting with “M” only. 2. Orders placed within the current month only. 3. Amount does not exceed $100.00 The list must be sorted by order date with the latest order showing on top.

3 Answers   Techno Solutions,

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plz send every query in sql server2000

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